Common Industrial Objects implemented by vacon® 100 family vacon • 37
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7
7.1.5.1 Instance Attributes
Instance Attribute “Interface Speed”
The attribute reveals the currently used speed in the interface. The speed is announced as an
integer number, with the unit Mbps, e.g. 0, 10, 100 etc. The value 0 indicates that the interface speed
is indeterminate.
Instance Attribute “Interface Flags”
The attribute contains status and configuration information about the physical interface.
Instance
Attributes
Id Access rule Name Datatype Description
1 Get Interface Speed UDINT
Interface speed currently in
use
2 Get Interface Flags DWORD Interface status flags
3Get
Physical
Address
ARRAY of 6
USINTs
MAC layer address
4Get
Interface Coun-
ters
STRUCT of
11 UDINTs
Interface counters. See
Table 25
5 Get Media Counters
STRUCT of
12 UDINTs
Media specific counters.
See Table 26
7 Get Interface Type USINT
Type of interface: twisted
pair, fiber, internal, etc
8 Get Interface State USINT
Current state of the inter-
face: operational, disabled,
etc
9 Get/Set Admin State USINT
Administrative state: ena-
ble, disable
10
d
0A
h
Get Interface Label
SHORT
STRING
Human readable identifica-
tion
Instance
Services
Id Name Description
1 Get_Attributes_All
Returns content of all (implemented)
attributes in the instance
14
d
0E
h
Get_Attribute_Single Used to read single attribute value
16
d
10
h
Set_Attribute_Single Used to write a single attribute value.
76
d
4C
h
Get_and_Clear
Gets then clears the specified attribute
(Interface Counters, Media Counters).
Not instance/class dependent service.
Table 23. Ethernet Link Object
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